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3 years ago

What is the sign of the product (–7)(–2)(–5)(1)?

Mathematics

2 answers:

IrinaVladis [17]3 years ago

5 0

It would be negative. Negative x negative = positive. Positive x Negative =negative. Negative x positive = negative.

zubka84 [21]3 years ago

4 0

The product would be negative. Since there are three negative integers, the product would be negative. Two negatives make a positive, but another negative makes the end result negative.

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Write your own two equations that would have a solution of (3, 6).

andrey2020 [161]

Answer:

y = 2x

y = 3x - 3

Step-by-step explanation:

Hi,

y = 2x

6 = 2(3)

6 = 6

That's a solution

y = 3x - 3

6 = 3(3) - 3

6 = 9 - 3

6 = 6

That's a solution

Hope this helps :)

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3 years ago

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GalinKa [24]

Answer:

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Step-by-step explanation:

The discriminant is positive

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Lostsunrise [7]

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3 years ago